/*
* xoptions.c -- Move list window, part of X front end for XBoard
*
- * Copyright 2000, 2009, 2010, 2011 Free Software Foundation, Inc.
+ * Copyright 2000, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
* ------------------------------------------------------------------------
*
* GNU XBoard is free software: you can redistribute it and/or modify
#include <X11/Xaw/AsciiText.h>
#include <X11/Xaw/Viewport.h>
#include <X11/Xaw/Toggle.h>
+#include <X11/Xaw/Scrollbar.h>
#include "common.h"
#include "backend.h"
#include "xboard.h"
+#include "dialogs.h"
+#include "menus.h"
#include "gettext.h"
#ifdef ENABLE_NLS
// [HGM] the following code for makng menu popups was cloned from the FileNamePopUp routines
static Widget previous = NULL;
+static Option *currentOption;
-void SetFocus(Widget w, XtPointer data, XEvent *event, Boolean *b)
+void
+UnCaret ()
{
Arg args[2];
- char *s;
- int j;
if(previous) {
XtSetArg(args[0], XtNdisplayCaret, False);
XtSetValues(previous, args, 1);
}
+ previous = NULL;
+}
+
+void
+SetFocus (Widget w, XtPointer data, XEvent *event, Boolean *b)
+{
+ Arg args[2];
+ char *s;
+ int j;
+
+ UnCaret();
XtSetArg(args[0], XtNstring, &s);
XtGetValues(w, args, 1);
j = 1;
previous = w;
}
-//--------------------------- Engine-specific options menu ----------------------------------
+void
+BoardFocus ()
+{
+ XtSetKeyboardFocus(shellWidget, formWidget);
+}
-typedef void ButtonCallback(int n);
-typedef int OKCallback(int n);
+//--------------------------- Engine-specific options menu ----------------------------------
-int values[MAX_OPTIONS];
-ChessProgramState *currentCps;
-static Option *currentOption;
+int dialogError;
static Boolean browserUp;
-ButtonCallback *comboCallback;
+Option *dialogOptions[NrOfDialogs];
-void GetWidgetText(Option *opt, char **buf)
+void
+GetWidgetText (Option *opt, char **buf)
{
Arg arg;
XtSetArg(arg, XtNstring, buf);
XtGetValues(opt->handle, &arg, 1);
}
-void SetWidgetText(Option *opt, char *buf, int n)
+void
+SetWidgetText (Option *opt, char *buf, int n)
{
Arg arg;
XtSetArg(arg, XtNstring, buf);
XtSetValues(opt->handle, &arg, 1);
- SetFocus(opt->handle, shells[n], NULL, False);
+ if(n >= 0) SetFocus(opt->handle, shells[n], NULL, False);
+}
+
+void
+GetWidgetState (Option *opt, int *state)
+{
+ Arg arg;
+ XtSetArg(arg, XtNstate, state);
+ XtGetValues(opt->handle, &arg, 1);
}
-void SetWidgetState(Option *opt, int state)
+void
+SetWidgetState (Option *opt, int state)
{
Arg arg;
XtSetArg(arg, XtNstate, state);
XtSetValues(opt->handle, &arg, 1);
}
-void CheckCallback(Widget ww, XtPointer data, XEvent *event, Boolean *b)
+void
+SetWidgetLabel (Option *opt, char *buf)
+{
+ Arg arg;
+ XtSetArg(arg, XtNlabel, (XtArgVal) buf);
+ XtSetValues(opt->handle, &arg, 1);
+}
+
+void
+SetDialogTitle (DialogClass dlg, char *title)
{
- Widget w = currentOption[(int)(intptr_t)data].handle;
- Boolean s;
Arg args[16];
+ XtSetArg(args[0], XtNtitle, title);
+ XtSetValues(shells[dlg], args, 1);
+}
- XtSetArg(args[0], XtNstate, &s);
- XtGetValues(w, args, 1);
- SetWidgetState(¤tOption[(int)(intptr_t)data], !s);
+void
+LoadListBox (Option *opt, char *emptyText)
+{
+ static char *dummyList[2];
+ dummyList[0] = emptyText; // empty listboxes tend to crash X, so display user-supplied warning string instead
+ XawListChange(opt->handle, *(char*)opt->target ? opt->target : dummyList, 0, 0, True);
}
-void SpinCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+int
+ReadScroll (Option *opt, float *top, float *bottom)
+{ // retreives fractions of top and bottom of thumb
+ Arg args[16];
+ Widget w = XtParent(opt->handle); // viewport
+ Widget v = XtNameToWidget(w, "vertical");
+ int j=0;
+ float h;
+ if(!v) return FALSE; // no scroll bar
+ XtSetArg(args[j], XtNshown, &h); j++;
+ XtSetArg(args[j], XtNtopOfThumb, top); j++;
+ XtGetValues(v, args, j);
+ *bottom = *top + h;
+ return TRUE;
+}
+
+void
+SetScroll (Option *opt, float f)
+{ // sets top of thumb to given fraction
+ static char *params[3] = { "", "Continuous", "Proportional" };
+ static XEvent event;
+ Widget w = XtParent(opt->handle); // viewport
+ Widget v = XtNameToWidget(w, "vertical");
+ if(!v) return; // no scroll bar
+ XtCallActionProc(v, "StartScroll", &event, params+1, 1);
+ XawScrollbarSetThumb(v, f, -1.0);
+ XtCallActionProc(v, "NotifyThumb", &event, params, 0);
+// XtCallActionProc(v, "NotifyScroll", &event, params+2, 1);
+ XtCallActionProc(v, "EndScroll", &event, params, 0);
+}
+
+void
+HighlightListBoxItem (Option *opt, int nr)
+{
+ XawListHighlight(opt->handle, nr);
+}
+
+void
+HighlightWithScroll (Option *opt, int sel, int max)
+{
+ float top, bottom, f, g;
+ HighlightListBoxItem(opt, sel);
+ if(!ReadScroll(opt, &top, &bottom)) return; // no scroll bar
+ bottom = bottom*max - 1.;
+ f = g = top;
+ top *= max;
+ if(sel > (top + 3*bottom)/4) f = (sel - 0.75*(bottom-top))/max; else
+ if(sel < (3*top + bottom)/4) f = (sel - 0.25*(bottom-top))/max;
+ if(f < 0.) f = 0.; if(f + 1./max > 1.) f = 1. - 1./max;
+ if(f != g) SetScroll(opt, f);
+}
+
+int
+SelectedListBoxItem (Option *opt)
+{
+ XawListReturnStruct *rs;
+ rs = XawListShowCurrent(opt->handle);
+ return rs->list_index;
+}
+
+void
+FocusOnWidget (Option *opt, DialogClass dlg)
+{
+ UnCaret();
+ XtSetKeyboardFocus(shells[dlg], opt->handle);
+}
+
+void
+SetIconName (DialogClass dlg, char *name)
+{
+ Arg args[16];
+ int j = 0;
+ XtSetArg(args[j], XtNiconName, (XtArgVal) name); j++;
+// XtSetArg(args[j], XtNtitle, (XtArgVal) name); j++;
+ XtSetValues(shells[dlg], args, j);
+}
+
+static void
+CheckCallback (Widget ww, XtPointer client_data, XEvent *event, Boolean *b)
+{
+ int s, data = (intptr_t) client_data;
+ Option *opt = dialogOptions[data >> 8] + (data & 255);
+
+ if(opt->type == Label) { ((ButtonCallback*) opt->target)(data&255); return; }
+
+ GetWidgetState(opt, &s);
+ SetWidgetState(opt, !s);
+}
+
+static void
+SpinCallback (Widget w, XtPointer client_data, XtPointer call_data)
{
String name, val;
Arg args[16];
char buf[MSG_SIZ], *p;
- int j;
+ int j = 0; // Initialisation is necessary because the text value may be non-numeric causing the scanf conversion to fail
int data = (intptr_t) client_data;
+ Option *opt = dialogOptions[data >> 8] + (data & 255);
XtSetArg(args[0], XtNlabel, &name);
XtGetValues(w, args, 1);
- GetWidgetText(¤tOption[data], &val);
+ GetWidgetText(opt, &val);
sscanf(val, "%d", &j);
- if (strcmp(name, "browse") == 0) {
+ if (strcmp(name, _("browse")) == 0) {
char *q=val, *r;
for(r = ""; *q; q++) if(*q == '.') r = q; else if(*q == '/') r = ""; // last dot after last slash
- if(!strcmp(r, "") && !currentCps && currentOption[data].type == FileName && currentOption[data].textValue)
- r = currentOption[data].textValue;
+ if(!strcmp(r, "") && !currentCps && opt->type == FileName && opt->textValue)
+ r = opt->textValue;
browserUp = True;
- if(XsraSelFile(shells[0], currentOption[data].name, NULL, NULL, "", "", r,
- currentOption[data].type == PathName ? "p" : "f", NULL, &p)) {
+ if(XsraSelFile(shells[TransientDlg], opt->name, NULL, NULL, "", "", r,
+ opt->type == PathName ? "p" : "f", NULL, &p)) {
int len = strlen(p);
if(len && p[len-1] == '/') p[len-1] = NULLCHAR;
XtSetArg(args[0], XtNstring, p);
- XtSetValues(currentOption[data].handle, args, 1);
+ XtSetValues(opt->handle, args, 1);
}
browserUp = False;
- SetFocus(currentOption[data].handle, shells[0], (XEvent*) NULL, False);
+ SetFocus(opt->handle, shells[TransientDlg], (XEvent*) NULL, False);
return;
} else
if (strcmp(name, "+") == 0) {
- if(++j > currentOption[data].max) return;
+ if(++j > opt->max) return;
} else
if (strcmp(name, "-") == 0) {
- if(--j < currentOption[data].min) return;
+ if(--j < opt->min) return;
} else return;
snprintf(buf, MSG_SIZ, "%d", j);
- SetWidgetText(¤tOption[data], buf, 0);
+ SetWidgetText(opt, buf, TransientDlg);
}
-void ComboSelect(w, addr, index) // callback for all combo items
- Widget w;
- caddr_t addr;
- caddr_t index;
+static void
+ComboSelect (Widget w, caddr_t addr, caddr_t index) // callback for all combo items
{
Arg args[16];
- int i = ((intptr_t)addr)>>8;
- int j = 255 & (intptr_t) addr;
+ Option *opt = dialogOptions[((intptr_t)addr)>>24]; // applicable option list
+ int i = ((intptr_t)addr)>>16 & 255; // option number
+ int j = 0xFFFF & (intptr_t) addr;
+
+ values[i] = j; // store selected value in Option struct, for retrieval at OK
+
+ if(opt[i].type == Graph || opt[i].min & COMBO_CALLBACK && !currentCps) {
+ ((ButtonCallback*) opt[i].target)(i);
+ return;
+ }
- values[i] = j; // store in temporary, for transfer at OK
- XtSetArg(args[0], XtNlabel, _(((char**)currentOption[i].textValue)[j]));
- XtSetValues(currentOption[i].handle, args, 1);
+ if(opt[i].min & NO_GETTEXT)
+ XtSetArg(args[0], XtNlabel, ((char**)opt[i].choice)[j]);
+ else
+ XtSetArg(args[0], XtNlabel, _(((char**)opt[i].choice)[j]));
- if(currentOption[i].min & 1 && !currentCps && comboCallback) (comboCallback)(i);
+ XtSetValues(opt[i].handle, args, 1);
}
-void CreateComboPopup(parent, name, n, mb)
- Widget parent;
- String name;
- int n;
- char *mb[];
+Widget
+CreateMenuItem (Widget menu, char *msg, XtCallbackProc CB, int n)
{
- int i=0, j;
- Widget menu, entry;
+ int j=0;
+ Widget entry;
Arg args[16];
-
- menu = XtCreatePopupShell(name, simpleMenuWidgetClass,
- parent, NULL, 0);
- j = 0;
- XtSetArg(args[j], XtNwidth, 100); j++;
-// XtSetArg(args[j], XtNright, XtChainRight); j++;
- while (mb[i] != NULL) {
- XtSetArg(args[j], XtNlabel, _(mb[i]));
- entry = XtCreateManagedWidget(mb[i], smeBSBObjectClass,
- menu, args, j+1);
- XtAddCallback(entry, XtNcallback,
- (XtCallbackProc) ComboSelect,
- (caddr_t)(intptr_t) (256*n+i));
- i++;
- }
+ XtSetArg(args[j], XtNleftMargin, 20); j++;
+ XtSetArg(args[j], XtNrightMargin, 20); j++;
+ if(!strcmp(msg, "----")) { XtCreateManagedWidget(msg, smeLineObjectClass, menu, args, j); return NULL; }
+ XtSetArg(args[j], XtNlabel, msg);
+ entry = XtCreateManagedWidget("item", smeBSBObjectClass, menu, args, j+1);
+ XtAddCallback(entry, XtNcallback, CB, (caddr_t)(intptr_t) n);
+ return entry;
+}
+
+static Widget
+CreateComboPopup (Widget parent, Option *opt, int n, int fromList, int def)
+{ // fromList determines if the item texts are taken from a list of strings, or from a menu table
+ int i, j;
+ Widget menu, entry;
+ Arg arg;
+ MenuItem *mb = (MenuItem *) opt->choice;
+ char **list = (char **) opt->choice;
+
+ if(list[0] == NULL) return NULL; // avoid empty menus, as they cause crash
+ menu = XtCreatePopupShell(opt->name, simpleMenuWidgetClass, parent, NULL, 0);
+
+ for (i=0; 1; i++)
+ {
+ char *msg = fromList ? list[i] : mb[i].string, *msg2;
+ if(!msg) break;
+ entry = CreateMenuItem(menu, opt->min & NO_GETTEXT ? msg : _(msg), (XtCallbackProc) ComboSelect, (n<<16)+i);
+ if(!fromList) mb[i].handle = (void*) entry; // save item ID, for enabling / checkmarking
+ if(i==def) {
+ XtSetArg(arg, XtNpopupOnEntry, entry);
+ XtSetValues(menu, &arg, 1);
+ }
+ }
+ return menu;
}
+char moveTypeInTranslations[] =
+ "<Key>Return: TypeInProc(1) \n"
+ "<Key>Escape: TypeInProc(0) \n";
+extern char filterTranslations[];
+extern char gameListTranslations[];
+
+
+char *translationTable[] = {
+ historyTranslations, commentTranslations, moveTypeInTranslations, ICSInputTranslations,
+ filterTranslations, gameListTranslations,
+};
+
+void
+AddHandler (Option *opt, int nr)
+{
+ XtOverrideTranslations(opt->handle, XtParseTranslationTable(translationTable[nr]));
+}
//----------------------------Generic dialog --------------------------------------------
// cloned from Engine Settings dialog (and later merged with it)
-extern WindowPlacement wpComment, wpTags, wpMoveHistory;
-char *trialSound;
-static int oldCores, oldPonder;
-int MakeColors P((void));
-void CreateGCs P((int redo));
-void CreateAnyPieces P((void));
-int GenericReadout P((int selected));
-Widget shells[10];
-Widget marked[10];
-Boolean shellUp[10];
-WindowPlacement *wp[10] = { NULL, &wpComment, &wpTags, NULL, NULL, NULL, NULL, &wpMoveHistory };
-Option *dialogOptions[10];
-
-void MarkMenu(char *item, int dlgNr)
-{
- Arg args[2];
- XtSetArg(args[0], XtNleftBitmap, xMarkPixmap);
- XtSetValues(marked[dlgNr] = XtNameToWidget(menuBarWidget, item), args, 1);
+Widget shells[NrOfDialogs];
+DialogClass parents[NrOfDialogs];
+WindowPlacement *wp[NrOfDialogs] = { // Beware! Order must correspond to DialogClass enum
+ NULL, &wpComment, &wpTags, NULL, NULL, NULL, NULL, &wpMoveHistory, &wpGameList, &wpEngineOutput
+};
+
+int
+DialogExists (DialogClass n)
+{ // accessor for use in back-end
+ return shells[n] != NULL;
}
-int PopDown(int n)
-{
+int
+PopDown (DialogClass n)
+{ // pops down any dialog created by GenericPopUp (or returns False if it wasn't up), unmarks any associated marked menu
int j;
Arg args[10];
Dimension windowH, windowW; Position windowX, windowY;
- if (!shellUp[n]) return 0;
+ if (!shellUp[n] || !shells[n]) return 0;
if(n && wp[n]) { // remember position
j = 0;
XtSetArg(args[j], XtNx, &windowX); j++;
}
previous = NULL;
XtPopdown(shells[n]);
- if(n == 0) XtDestroyWidget(shells[n]);
- shellUp[n] = False;
+ shellUp[n]--; // count rather than clear
+ if(n == 0 || n >= PromoDlg) XtDestroyWidget(shells[n]), shells[n] = NULL;
if(marked[n]) {
- XtSetArg(args[0], XtNleftBitmap, None);
- XtSetValues(marked[n], args, 1);
+ MarkMenuItem(marked[n], False);
+ marked[n] = NULL;
}
if(!n) currentCps = NULL; // if an Engine Settings dialog was up, we must be popping it down now
+ currentOption = dialogOptions[TransientDlg]; // just in case a transient dialog was up (to allow its check and combo callbacks to work)
+ XtSetKeyboardFocus(shells[parents[n]], n == BoardWindow ? formWidget: shells[parents[n]]);
return 1;
}
-void GenericPopDown(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- if(browserUp) return; // prevent closing dialog when it has an open file-browse daughter
- PopDown(prms[0][0] - '0');
+void
+GenericPopDown (Widget w, XEvent *event, String *prms, Cardinal *nprms)
+{ // to cause popdown through a translation (Delete Window button!)
+ int dlg = atoi(prms[0]);
+ Widget sh = shells[dlg];
+ if(browserUp || dialogError) return; // prevent closing dialog when it has an open file-browse daughter
+ shells[dlg] = w;
+ PopDown(dlg);
+ shells[dlg] = sh; // restore
}
-char *engineName, *engineDir, *engineChoice, *engineLine, *nickName, *params, *tfName;
-Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick;
-extern Option installOptions[], matchOptions[];
-char *engineNr[] = { N_("First Engine"), N_("Second Engine"), NULL };
-char *engineList[100] = {" "}, *engineMnemonic[100] = {""};
-
-int AppendText(Option *opt, char *s)
+int
+AppendText (Option *opt, char *s)
{
XawTextBlock t;
char *v;
return len;
}
-void AddLine(Option *opt, char *s)
-{
- AppendText(opt, s);
- AppendText(opt, "\n");
-}
-
-void AddToTourney(int n)
-{
- GenericReadout(4); // selected engine
- AddLine(&matchOptions[3], engineChoice);
-}
-
-int MatchOK(int n)
-{
- if(appData.participants && appData.participants[0]) free(appData.participants);
- appData.participants = strdup(engineName);
- if(!CreateTourney(tfName)) return !appData.participants[0];
- PopDown(0); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
- MatchEvent(2); // start tourney
- return 1;
-}
-
-Option matchOptions[] = {
-{ 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file:") },
-{ 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round (for concurrent playing of a single") },
-{ 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle tourney with multiple XBoards)") },
-{ 0xD, 150, 0, NULL, (void*) &engineName, "", NULL, TextBox, "Tourney participants:" },
-{ 0, 1, 0, NULL, (void*) &engineChoice, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
-{ 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
-{ 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
-{ 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
-{ 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
-{ 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Tourney Games on:") },
-{ 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn", NULL, FileName, N_("Game File with Opening Lines:") },
-{ 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
-{ 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen", NULL, FileName, N_("File with Start Positions:") },
-{ 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
-{ 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
-{ 0, 0, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
-};
-
-int GeneralOptionsOK(int n)
-{
- int newPonder = appData.ponderNextMove;
- appData.ponderNextMove = oldPonder;
- PonderNextMoveEvent(newPonder);
- return 1;
-}
-
-Option generalOptions[] = {
-{ 0, 0, 0, NULL, (void*) &appData.whitePOV, "", NULL, CheckBox, N_("Absolute Analysis Scores") },
-{ 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
-{ 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
-{ 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
-{ 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
-{ 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
-{ 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
-{ 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
-{ 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
-{ 0, 0, 0, NULL, (void*) &appData.highlightDragging, "", NULL, CheckBox, N_("Highlight Dragging (Show Move Targets)") },
-{ 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
-{ 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
-{ 0, 0, 0, NULL, (void*) &appData.ringBellAfterMoves, "", NULL, CheckBox, N_("Move Sound") },
-{ 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
-{ 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
-{ 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
-{ 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
-{ 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
-{ 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
-{ 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
-{ 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
-{ 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
-{ 0, 0, 10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
-{ 0, 1, 10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
-{ 0, 5, 100,NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
-{ 0, 1, 5, NULL, (void*) &appData.zoom, "", NULL, Spin, N_("Zoom factor in Evaluation Graph:") },
-{ 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
-};
-
-void Pick(int n)
-{
- VariantClass v = currentOption[n].value;
- if(!appData.noChessProgram) {
- char *name = VariantName(v), buf[MSG_SIZ];
- if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
- /* [HGM] in protocol 2 we check if variant is suported by engine */
- snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
- DisplayError(buf, 0);
- return; /* ignore OK if first engine does not support it */
- } else
- if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
- snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
- DisplayError(buf, 0); /* use of second engine is optional; only warn user */
- }
- }
-
- GenericReadout(-1); // make sure ranks and file settings are read
-
- gameInfo.variant = v;
- appData.variant = VariantName(v);
-
- shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
- startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
- appData.pieceToCharTable = NULL;
- appData.pieceNickNames = "";
- appData.colorNickNames = "";
- Reset(True, True);
- PopDown(0);
- return;
-}
-
-Option variantDescriptors[] = {
-{ VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("normal")},
-{ VariantFairy, 1, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
-{ VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
-{ VariantSChess, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
-{ VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("wild castle")},
-{ VariantSuper, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
-{ VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("no castle")},
-{ VariantCrazyhouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("crazyhouse")},
-{ VariantKnightmate, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("knightmate")},
-{ VariantBughouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("bughouse")},
-{ VariantBerolina, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina")},
-{ VariantShogi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
-{ VariantCylinder, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("cylinder")},
-{ VariantXiangqi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
-{ VariantShatranj, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("shatranj")},
-{ VariantCourier, 1, 135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
-{ VariantMakruk, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("makruk")},
-{ VariantGreat, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
-{ VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
-{ VariantCapablanca, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
-{ VariantTwoKings, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
-{ VariantGothic, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
-{ Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
-{ VariantJanus, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("janus (10x8)")},
-{ VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("suicide")},
-{ VariantCapaRandom, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
-{ VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
-{ VariantGrand, 1, 135, NULL, (void*) &Pick, "#5070FF", NULL, Button, N_("grand (10x10)")},
-{ VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
-{ VariantSpartan, 1, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
-{ 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.NrRanks, "", NULL, Spin, N_("Number of Board Ranks:") },
-{ 0, -1, BOARD_FILES, NULL, (void*) &appData.NrFiles, "", NULL, Spin, N_("Number of Board Files:") },
-{ 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.holdingsSize, "", NULL, Spin, N_("Holdings Size:") },
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label,
- N_("WARNING: variants with un-orthodox\n"
- "pieces only have built-in bitmaps\n"
- "for -boardSize middling, bulky and\n"
- "petite, and substitute king or amazon\n"
- "for missing bitmaps. (See manual.)")},
-{ 0, 2, 0, NULL, NULL, "", NULL, EndMark , "" }
-};
-
-int CommonOptionsOK(int n)
-{
- int newPonder = appData.ponderNextMove;
- // make sure changes are sent to first engine by re-initializing it
- // if it was already started pre-emptively at end of previous game
- if(gameMode == BeginningOfGame) Reset(True, True); else {
- // Some changed setting need immediate sending always.
- if(oldCores != appData.smpCores)
- NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
- appData.ponderNextMove = oldPonder;
- PonderNextMoveEvent(newPonder);
- }
- return 1;
-}
-
-Option commonEngineOptions[] = {
-{ 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
-{ 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
-{ 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
-{ 0, 0, 16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
-{ 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
-{ 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
-{ 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
-{ 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
-{ 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
-{ 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
-{ 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
-{ 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
-{ 0, 1, 0, NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
-};
-
-Option adjudicationOptions[] = {
-{ 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
-{ 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
-{ 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
-{ 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
-{ 0, 0, 100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
-{ 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
-{ 0, 0, 1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
-{ 0,-5000, 0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
-{ 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
-{ 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
-{ 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
-};
-
-int IcsOptionsOK(int n)
-{
- ParseIcsTextColors();
- return 1;
-}
-
-Option icsOptions[] = {
-{ 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
-{ 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
-{ 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
-{ 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
-{ 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
-{ 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
-{ 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
-{ 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
-{ 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
-{ 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
-{ 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
-{ 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
-{ 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
-{ 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
-{ 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Break, "" },
-{ 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
-{ 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
-//{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
-{ 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
-{ 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
-};
-
-char *modeNames[] = { N_("Exact match"), N_("Shown position is subset"), N_("Same material and Pawn chain"), N_("Same material"), NULL };
-char *modeValues[] = { "1", "2", "3", "4" };
-char *searchMode;
-
-int LoadOptionsOK()
-{
- appData.searchMode = atoi(searchMode);
- return 1;
-}
-
-Option loadOptions[] = {
-{ 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
-{ 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
-{ 0, -1, 10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("\nThresholds for position filtering in game list:") },
-{ 0, 0, 5000, NULL, (void*) &appData.eloThreshold1, "", NULL, Spin, N_("Elo of strongest player at least:") },
-{ 0, 0, 5000, NULL, (void*) &appData.eloThreshold2, "", NULL, Spin, N_("Elo of weakest player at least:") },
-{ 0, 0, 5000, NULL, (void*) &appData.dateThreshold, "", NULL, Spin, N_("No games before year:") },
-{ 1, 0, 180, NULL, (void*) &searchMode, (char*) modeNames, modeValues, ComboBox, N_("Seach mode:") },
-{ 0, 0, 0, NULL, (void*) &LoadOptionsOK, "", NULL, EndMark , "" }
-};
-
-Option saveOptions[] = {
-{ 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
-{ 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
-{ 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
-{ 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
-{ 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
-{ 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
-{ 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
-{ 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
-};
-
-char *soundNames[] = {
- N_("No Sound"),
- N_("Default Beep"),
- N_("Above WAV File"),
- N_("Car Horn"),
- N_("Cymbal"),
- N_("Ding"),
- N_("Gong"),
- N_("Laser"),
- N_("Penalty"),
- N_("Phone"),
- N_("Pop"),
- N_("Slap"),
- N_("Wood Thunk"),
- NULL,
- N_("User File")
-};
-
-char *soundFiles[] = { // sound files corresponding to above names
- "",
- "$",
- "*", // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
- "honkhonk.wav",
- "cymbal.wav",
- "ding1.wav",
- "gong.wav",
- "laser.wav",
- "penalty.wav",
- "phone.wav",
- "pop2.wav",
- "slap.wav",
- "woodthunk.wav",
- NULL,
- NULL
-};
-
-void Test(int n)
-{
- GenericReadout(2);
- if(soundFiles[values[3]]) PlaySound(soundFiles[values[3]]);
-}
-
-Option soundOptions[] = {
-{ 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
-{ 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
-{ 0, 0, 0, NULL, (void*) &trialSound, (char*) soundNames, soundFiles, ComboBox, N_("Try-Out Sound:") },
-{ 0, 1, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
-{ 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundNames, soundFiles, ComboBox, N_("Move:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundNames, soundFiles, ComboBox, N_("Win:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundNames, soundFiles, ComboBox, N_("Lose:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundNames, soundFiles, ComboBox, N_("Draw:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundNames, soundFiles, ComboBox, N_("Unfinished:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundNames, soundFiles, ComboBox, N_("Alarm:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundNames, soundFiles, ComboBox, N_("Shout:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundNames, soundFiles, ComboBox, N_("S-Shout:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundNames, soundFiles, ComboBox, N_("Channel:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundNames, soundFiles, ComboBox, N_("Channel 1:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundNames, soundFiles, ComboBox, N_("Tell:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundNames, soundFiles, ComboBox, N_("Kibitz:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundNames, soundFiles, ComboBox, N_("Challenge:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundNames, soundFiles, ComboBox, N_("Request:") },
-{ 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundNames, soundFiles, ComboBox, N_("Seek:") },
-{ 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
-};
-
-void SetColor(char *colorName, Option *box)
-{
+void
+SetColor (char *colorName, Option *box)
+{ // sets the color of a widget
Arg args[5];
Pixel buttonColor;
XrmValue vFrom, vTo;
} else {
buttonColor = *(Pixel *) vTo.addr;
}
- } else buttonColor = (Pixel) 0;
+ } else buttonColor = timerBackgroundPixel;
XtSetArg(args[0], XtNbackground, buttonColor);;
XtSetValues(box->handle, args, 1);
}
-void SetColorText(int n, char *buf)
-{
- SetWidgetText(¤tOption[n-1], buf, 0);
- SetColor(buf, ¤tOption[n]);
-}
-
-void DefColor(int n)
-{
- SetColorText(n, (char*) currentOption[n].choice);
-}
-
-void RefreshColor(int source, int n)
-{
- int col, j, r, g, b, step = 10;
- char *s, buf[MSG_SIZ]; // color string
- GetWidgetText(¤tOption[source], &s);
- if(sscanf(s, "#%x", &col) != 1) return; // malformed
- b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
- switch(n) {
- case 1: r += 0x10000*step;break;
- case 2: g += 0x100*step; break;
- case 3: b += step; break;
- case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
- }
- if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
- if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
- col = r | g | b;
- snprintf(buf, MSG_SIZ, "#%06x", col);
- for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
- SetColorText(source+1, buf);
-}
-
-void ColorChanged(Widget w, XtPointer data, XEvent *event, Boolean *b)
-{
+void
+ColorChanged (Widget w, XtPointer data, XEvent *event, Boolean *b)
+{ // for detecting a typed change in color
char buf[10];
if ( (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) && *buf == '\r' )
RefreshColor((int)(intptr_t) data, 0);
}
-void AdjustColor(int i)
-{
- int n = currentOption[i].value;
- RefreshColor(i-n-1, n);
-}
-
-int BoardOptionsOK(int n)
-{
- if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
- useImages = useImageSqs = 0;
- MakeColors(); CreateGCs(True);
- CreateAnyPieces();
- InitDrawingSizes(-1, 0);
- DrawPosition(True, NULL);
- return 1;
-}
-
-Option boardOptions[] = {
-{ 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
-{ 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
-{ 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
-{ 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
-{ 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
-{ 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
-{ 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
-{ 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
-{ 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
-{ 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
-{ 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
-{ 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
-{ 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
-{ 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
-{ 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
-{ 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
-{ 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
-{ 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
-{ 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
-{ 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
-{ 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
-{ 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
-{ 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
-{ 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
-{ 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
-{ 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
-{ 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
-{ 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
-{ 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
-{ 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
-{ 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
-{ 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
-{ 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
-{ 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
-{ 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
-{ 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
-{ 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
-//{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
-{ 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
-{ 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap ( -1 = default for board size):") },
-{ 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".xpm", NULL, FileName, N_("Light-Squares Texture File:") },
-{ 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".xpm", NULL, FileName, N_("Dark-Squares Texture File:") },
-{ 0, 0, 0, NULL, (void*) &appData.bitmapDirectory, "", NULL, PathName, N_("Directory with Bitmap Pieces:") },
-{ 0, 0, 0, NULL, (void*) &appData.pixmapDirectory, "", NULL, PathName, N_("Directory with Pixmap Pieces:") },
-{ 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
-};
-
-int GenericReadout(int selected)
-{
- int i, j, res=1;
- String val;
+static void
+GraphEventProc(Widget widget, caddr_t client_data, XEvent *event)
+{ // handle expose and mouse events on Graph widget
+ Dimension w, h;
Arg args[16];
- char buf[MSG_SIZ], **dest;
- float x;
- for(i=0; ; i++) { // send all options that had to be OK-ed to engine
- if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
- switch(currentOption[i].type) {
- case TextBox:
- case FileName:
- case PathName:
- XtSetArg(args[0], XtNstring, &val);
- XtGetValues(currentOption[i].handle, args, 1);
- dest = currentCps ? &(currentOption[i].textValue) : (char**) currentOption[i].target;
- if(*dest == NULL || strcmp(*dest, val)) {
- if(currentCps) {
- snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name, val);
- SendToProgram(buf, currentCps);
- } else {
- if(*dest) free(*dest);
- *dest = malloc(strlen(val)+1);
- }
- safeStrCpy(*dest, val, MSG_SIZ - (*dest - currentOption[i].name)); // copy text there
- }
- break;
- case Spin:
- case Fractional:
- XtSetArg(args[0], XtNstring, &val);
- XtGetValues(currentOption[i].handle, args, 1);
- sscanf(val, "%f", &x);
- if(x > currentOption[i].max) x = currentOption[i].max;
- if(x < currentOption[i].min) x = currentOption[i].min;
- if(currentOption[i].type == Fractional)
- *(float*) currentOption[i].target = x; // engines never have float options!
- else if(currentOption[i].value != x) {
- currentOption[i].value = x;
- if(currentCps) {
- snprintf(buf, MSG_SIZ, "option %s=%.0f\n", currentOption[i].name, x);
- SendToProgram(buf, currentCps);
- } else *(int*) currentOption[i].target = x;
- }
- break;
- case CheckBox:
- j = 0;
- XtSetArg(args[0], XtNstate, &j);
- XtGetValues(currentOption[i].handle, args, 1);
- if(currentOption[i].value != j) {
- currentOption[i].value = j;
- if(currentCps) {
- snprintf(buf, MSG_SIZ, "option %s=%d\n", currentOption[i].name, j);
- SendToProgram(buf, currentCps);
- } else *(Boolean*) currentOption[i].target = j;
- }
- break;
- case ComboBox:
- val = ((char**)currentOption[i].choice)[values[i]];
- if(currentCps) {
- if(currentOption[i].value == values[i]) break; // not changed
- currentOption[i].value = values[i];
- snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name,
- ((char**)currentOption[i].textValue)[values[i]]);
- SendToProgram(buf, currentCps);
- } else if(val && (*(char**) currentOption[i].target == NULL || strcmp(*(char**) currentOption[i].target, val))) {
- if(*(char**) currentOption[i].target) free(*(char**) currentOption[i].target);
- *(char**) currentOption[i].target = strdup(val);
- }
- break;
- case EndMark:
- if(currentOption[i].target) // callback for implementing necessary actions on OK (like redraw)
- res = ((OKCallback*) currentOption[i].target)(i);
- break;
- default:
- printf("GenericReadout: unexpected case in switch.\n");
- case Button:
- case SaveButton:
- case Label:
- case Break:
- break;
+ int j, button=10, f=1;
+ Option *opt;
+ if (!XtIsRealized(widget)) return;
+
+ switch(event->type) {
+ case Expose:
+ if (((XExposeEvent*)event)->count > 0) return; // don't bother if further exposure is pending
+ /* Get client area */
+ j = 0;
+ XtSetArg(args[j], XtNwidth, &w); j++;
+ XtSetArg(args[j], XtNheight, &h); j++;
+ XtGetValues(widget, args, j);
+ break;
+ case MotionNotify:
+ f = 0;
+ w = ((XButtonEvent*)event)->x; h = ((XButtonEvent*)event)->y;
+ break;
+ case ButtonRelease:
+ f = -1; // release indicated by negative button numbers
+ case ButtonPress:
+ w = ((XButtonEvent*)event)->x; h = ((XButtonEvent*)event)->y;
+ switch(((XButtonEvent*)event)->button) {
+ case Button1: button = 1; break;
+ case Button2: button = 2; break;
+ case Button3: button = 3; break;
+ case Button4: button = 4; break;
+ case Button5: button = 5; break;
}
- if(currentOption[i].type == EndMark) break;
- }
- return res;
+ }
+ button *= f;
+ opt = ((PointerCallback*) client_data)(button, w, h);
+ if(opt) { // user callback specifies a context menu; pop it up
+ XUngrabPointer(xDisplay, CurrentTime);
+ XtCallActionProc(widget, "XawPositionSimpleMenu", event, &(opt->name), 1);
+ XtPopupSpringLoaded(opt->handle);
+ }
+ XSync(xDisplay, False);
}
-void GenericCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
-{
+static void
+GenericCallback (Widget w, XtPointer client_data, XtPointer call_data)
+{ // all Buttons in a dialog (including OK, cancel) invoke this
String name;
Arg args[16];
char buf[MSG_SIZ];
int data = (intptr_t) client_data;
+ DialogClass dlg;
+ Widget sh = XtParent(XtParent(XtParent(w))), oldSh;
- currentOption = dialogOptions[data>>16]; data &= 0xFFFF;
-
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, args, 1);
+ currentOption = dialogOptions[dlg=data>>16]; data &= 0xFFFF;
+ oldSh = shells[dlg]; shells[dlg] = sh; // bow to reality
+ if (data == 30000) { // cancel
+ PopDown(dlg);
+ } else
+ if (data == 30001) { // save buttons imply OK
+ if(GenericReadout(currentOption, -1)) PopDown(dlg); // calls OK-proc after full readout, but no popdown if it returns false
+ } else
- if (strcmp(name, _("cancel")) == 0) {
- PopDown(data);
- return;
- }
- if (strcmp(name, _("OK")) == 0) { // save buttons imply OK
- if(GenericReadout(-1)) PopDown(data);
- return;
- }
if(currentCps) {
- if(currentOption[data].type == SaveButton) GenericReadout(-1);
+ XtSetArg(args[0], XtNlabel, &name);
+ XtGetValues(w, args, 1);
+ if(currentOption[data].type == SaveButton) GenericReadout(currentOption, -1);
snprintf(buf, MSG_SIZ, "option %s\n", name);
SendToProgram(buf, currentCps);
} else ((ButtonCallback*) currentOption[data].target)(data);
+
+ shells[dlg] = oldSh; // in case of multiple instances, restore previous (as this one could be popped down now)
}
-static char *oneLiner = "<Key>Return: redraw-display()\n";
+void
+TabProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
+{ // for transfering focus to the next text-edit
+ Option *opt;
+ for(opt = currentOption; opt->type != EndMark; opt++) {
+ if(opt->handle == w) {
+ while(++opt) {
+ if(opt->type == EndMark) opt = currentOption; // wrap
+ if(opt->handle == w) return; // full circle
+ if(opt->type == TextBox || opt->type == Spin || opt->type == Fractional || opt->type == FileName || opt->type == PathName) {
+ SetFocus(opt->handle, XtParent(XtParent(XtParent(w))), NULL, 0);
+ return;
+ }
+ }
+ }
+ }
+}
+
+void
+WheelProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
+{ // for scrolling a widget seen through a viewport with the mouse wheel (ListBox!)
+ int j=0, n = atoi(prms[0]);
+ static char *params[3] = { "", "Continuous", "Proportional" };
+ Arg args[16];
+ float f, h, top;
+ Widget v;
+ if(!n) { // transient dialogs also use this for list-selection callback
+ n = prms[1][0]-'0';
+ Option *opt=dialogOptions[prms[2][0]-'A'] + n;
+ if(opt->textValue) ((ListBoxCallback*) opt->textValue)(n, SelectedListBoxItem(opt));
+ return;
+ }
+ v = XtNameToWidget(XtParent(w), "vertical");
+ if(!v) return;
+ XtSetArg(args[j], XtNshown, &h); j++;
+ XtSetArg(args[j], XtNtopOfThumb, &top); j++;
+ XtGetValues(v, args, j);
+ top += 0.1*h*n; if(top < 0.) top = 0.;
+ XtCallActionProc(v, "StartScroll", event, params+1, 1);
+ XawScrollbarSetThumb(v, top, -1.0);
+ XtCallActionProc(v, "NotifyThumb", event, params, 0);
+// XtCallActionProc(w, "NotifyScroll", event, params+2, 1);
+ XtCallActionProc(v, "EndScroll", event, params, 0);
+}
+
+static char *oneLiner =
+ "<Key>Return: redraw-display() \n \
+ <Key>Tab: TabProc() \n ";
+static char scrollTranslations[] =
+ "<Btn1Up>(2): WheelProc(0 0 A) \n \
+ <Btn4Down>: WheelProc(-1) \n \
+ <Btn5Down>: WheelProc(1) \n ";
+
+static void
+SqueezeIntoBox (Option *opt, int nr, int width)
+{ // size buttons in bar to fit, clipping button names where necessary
+ int i, j, wtot = 0;
+ Dimension widths[20], oldWidths[20];
+ Arg arg;
+ for(i=1; i<nr; i++) {
+ XtSetArg(arg, XtNwidth, &widths[i]);
+ XtGetValues(opt[i].handle, &arg, 1);
+ wtot += oldWidths[i] = widths[i];
+ }
+ opt->min = wtot;
+ if(width <= 0) return;
+ while(wtot > width) {
+ int wmax=0, imax=0;
+ for(i=1; i<nr; i++) if(widths[i] > wmax) wmax = widths[imax=i];
+ widths[imax]--;
+ wtot--;
+ }
+ for(i=1; i<nr; i++) if(widths[i] != oldWidths[i]) {
+ XtSetArg(arg, XtNwidth, widths[i]);
+ XtSetValues(opt[i].handle, &arg, 1);
+ }
+ opt->min = wtot;
+}
int
-GenericPopUp(Option *option, char *title, int dlgNr)
+SetPositionAndSize (Arg *args, Widget leftNeigbor, Widget topNeigbor, int b, int w, int h, int chaining)
+{ // sizing and positioning most widgets have in common
+ int j = 0;
+ // first position the widget w.r.t. earlier ones
+ if(chaining & 1) { // same row: position w.r.t. last (on current row) and lastrow
+ XtSetArg(args[j], XtNfromVert, topNeigbor); j++;
+ XtSetArg(args[j], XtNfromHoriz, leftNeigbor); j++;
+ } else // otherwise it goes at left margin (which is default), below the previous element
+ XtSetArg(args[j], XtNfromVert, leftNeigbor), j++;
+ // arrange chaining ('2'-bit indicates top and bottom chain the same)
+ if((chaining & 14) == 6) XtSetArg(args[j], XtNtop, XtChainBottom), j++;
+ if((chaining & 14) == 10) XtSetArg(args[j], XtNbottom, XtChainTop ), j++;
+ if(chaining & 4) XtSetArg(args[j], XtNbottom, XtChainBottom ), j++;
+ if(chaining & 8) XtSetArg(args[j], XtNtop, XtChainTop), j++;
+ if(chaining & 0x10) XtSetArg(args[j], XtNright, XtChainRight), j++;
+ if(chaining & 0x20) XtSetArg(args[j], XtNleft, XtChainRight), j++;
+ if(chaining & 0x40) XtSetArg(args[j], XtNright, XtChainLeft ), j++;
+ if(chaining & 0x80) XtSetArg(args[j], XtNleft, XtChainLeft ), j++;
+ // set size (if given)
+ if(w) XtSetArg(args[j], XtNwidth, w), j++;
+ if(h) XtSetArg(args[j], XtNheight, h), j++;
+ // color
+ if(!appData.monoMode) {
+ if(!b && appData.dialogColor[0]) XtSetArg(args[j], XtNbackground, dialogColor), j++;
+ if(b == 3 && appData.buttonColor[0]) XtSetArg(args[j], XtNbackground, buttonColor), j++;
+ if(b == 3) b = 1;
+ }
+ // border
+ XtSetArg(args[j], XtNborderWidth, b); j++;
+ return j;
+}
+
+int
+GenericPopUp (Option *option, char *title, DialogClass dlgNr, DialogClass parent, int modal, int top)
{
- Arg args[16];
- Widget popup, layout, dialog=NULL, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
+ Arg args[24];
+ Widget popup, layout, dialog=NULL, edit=NULL, form, last, b_ok, b_cancel, previousPane = NULL, textField = NULL, oldForm, oldLastRow, oldForeLast;
Window root, child;
- int x, y, i, j, height=999, width=1, h, c, w;
+ int x, y, i, j, height=999, width=1, h, c, w, shrink=FALSE, stack = 0, box, chain;
int win_x, win_y, maxWidth, maxTextWidth;
unsigned int mask;
char def[MSG_SIZ], *msg;
static char pane[6] = "paneX";
- Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL;
+ Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL, browse = NULL;
+ Dimension bWidth = 50, m;
- if(shellUp[dlgNr]) return 0; // already up
- if(dlgNr && shells[dlgNr]) {
+ if(dlgNr < PromoDlg && shellUp[dlgNr]) return 0; // already up
+ if(dlgNr && dlgNr < PromoDlg && shells[dlgNr]) { // reusable, and used before (but popped down)
XtPopup(shells[dlgNr], XtGrabNone);
shellUp[dlgNr] = True;
return 0;
if(currentCps) { // Settings popup for engine: format through heuristic
int n = currentCps->nrOptions;
- if(!n) { DisplayNote(_("Engine has no options")); return 0; }
+ if(!n) { DisplayNote(_("Engine has no options")); currentCps = NULL; return 0; }
if(n > 50) width = 4; else if(n>24) width = 2; else width = 1;
height = n / width + 1;
- if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = 1; // OK on same line
+ if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = SAME_ROW; // OK on same line
currentOption[n].type = EndMark; currentOption[n].target = NULL; // delimit list by callback-less end mark
}
i = 0;
XtSetArg(args[i], XtNresizable, True); i++;
+ shells[BoardWindow] = shellWidget; parents[dlgNr] = parent;
+
popup = shells[dlgNr] =
- XtCreatePopupShell(title, transientShellWidgetClass,
- shellWidget, args, i);
+ XtCreatePopupShell(title, !top || !appData.topLevel ? transientShellWidgetClass : topLevelShellWidgetClass,
+ shells[parent], args, i);
layout =
XtCreateManagedWidget(layoutName, formWidgetClass, popup,
layoutArgs, XtNumber(layoutArgs));
+ if(!appData.monoMode && appData.dialogColor[0]) XtSetArg(args[0], XtNbackground, dialogColor);
+ XtSetValues(layout, args, 1);
+
for(c=0; c<width; c++) {
pane[4] = 'A'+c;
form =
XtCreateManagedWidget(pane, formWidgetClass, layout,
formArgs, XtNumber(formArgs));
j=0;
- XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
+ XtSetArg(args[j], stack ? XtNfromVert : XtNfromHoriz, previousPane); j++;
+ if(!appData.monoMode && appData.dialogColor[0]) XtSetArg(args[j], XtNbackground, dialogColor), j++;
XtSetValues(form, args, j);
- leftMargin = form;
+ lastrow = forelast = NULL;
+ previousPane = form;
last = widest = NULL; anchor = lastrow;
- for(h=0; h<height; h++) {
+ for(h=0; h<height || c == width-1; h++) {
i = h + c*height;
if(option[i].type == EndMark) break;
+ if(option[i].type == -1) continue;
lastrow = forelast;
forelast = last;
switch(option[i].type) {
case FileName:
case PathName:
tBox:
- if(option[i].name[0]) {
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
- texts[h] =
- dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
- } else texts[h] = dialog = NULL;
+ if(option[i].name[0]) { // prefixed by label with option name
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, textHeight /* h */, 0xC0 /* chain to left edge */);
+ XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
+ XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
+ texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
+ } else texts[h] = dialog = NULL; // kludge to position from left margin
w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
if(option[i].type == FileName || option[i].type == PathName) w -= 55;
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNfromHoriz, dialog); j++;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNwidth, w); j++;
- if(option[i].type == TextBox && option[i].min) {
- XtSetArg(args[j], XtNheight, option[i].min); j++;
- if(option[i].value & 1) { XtSetArg(args[j], XtNscrollVertical, XawtextScrollAlways); j++; }
- if(option[i].value & 2) { XtSetArg(args[j], XtNscrollHorizontal, XawtextScrollAlways); j++; }
- if(option[i].value & 4) { XtSetArg(args[j], XtNautoFill, True); j++; }
- if(option[i].value & 8) { XtSetArg(args[j], XtNwrap, XawtextWrapWord); j++; }
- }
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
+ j = SetPositionAndSize(args, dialog, last, 1 /* border */,
+ w /* w */, option[i].type == TextBox ? option[i].value : 0 /* h */, 0x91 /* chain full width */);
+ if(option[i].type == TextBox && option[i].value) { // decorations for multi-line text-edits
+ if(option[i].min & T_VSCRL) { XtSetArg(args[j], XtNscrollVertical, XawtextScrollAlways); j++; }
+ if(option[i].min & T_HSCRL) { XtSetArg(args[j], XtNscrollHorizontal, XawtextScrollAlways); j++; }
+ if(option[i].min & T_FILL) { XtSetArg(args[j], XtNautoFill, True); j++; }
+ if(option[i].min & T_WRAP) { XtSetArg(args[j], XtNwrap, XawtextWrapWord); j++; }
+ if(option[i].min & T_TOP) { XtSetArg(args[j], XtNtop, XtChainTop); j++; }
+ } else shrink = TRUE;
XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
XtSetArg(args[j], XtNuseStringInPlace, False); j++;
XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
XtSetArg(args[j], XtNresizable, True); j++;
XtSetArg(args[j], XtNinsertPosition, 9999); j++;
XtSetArg(args[j], XtNstring, option[i].type==Spin || option[i].type==Fractional ? def :
edit = last;
option[i].handle = (void*)
(textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
- XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
+ XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup); // gets focus on mouse click
if(option[i].min == 0 || option[i].type != TextBox)
- XtOverrideTranslations(last, XtParseTranslationTable(oneLiner));
+ XtOverrideTranslations(last, XtParseTranslationTable(oneLiner)); // standard handler for <Enter> and <Tab>
if(option[i].type == TextBox || option[i].type == Fractional) break;
// add increment and decrement controls for spin
- j=0;
- XtSetArg(args[j], XtNfromVert, edit); j++;
- XtSetArg(args[j], XtNfromHoriz, last); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
if(option[i].type == FileName || option[i].type == PathName) {
- w = 50; msg = _("browse");
+ msg = _("browse"); w = 0; // automatically scale to width of text
+ j = textHeight ? textHeight : 0;
} else {
- XtSetArg(args[j], XtNheight, 10); j++;
- w = 20; msg = "+";
+ w = 20; msg = "+"; j = textHeight/2; // spin button
}
- XtSetArg(args[j], XtNwidth, w); j++;
+ j = SetPositionAndSize(args, last, edit, 3 /* border */,
+ w /* w */, j /* h */, 0x31 /* chain to right edge */);
edit = XtCreateManagedWidget(msg, commandWidgetClass, form, args, j);
- XtAddCallback(edit, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
+ XtAddCallback(edit, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
+ if(w == 0) browse = edit;
if(option[i].type != Spin) break;
- j=0;
- XtSetArg(args[j], XtNfromVert, edit); j++;
- XtSetArg(args[j], XtNfromHoriz, last); j++;
- XtSetArg(args[j], XtNheight, 10); j++;
- XtSetArg(args[j], XtNwidth, 20); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
+ j = SetPositionAndSize(args, last, edit, 3 /* border */,
+ 20 /* w */, textHeight/2 /* h */, 0x31 /* chain to right edge */);
+ XtSetArg(args[j], XtNvertDistance, -1); j++;
last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
- XtAddCallback(last, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
+ XtAddCallback(last, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
break;
case CheckBox:
- if(!currentCps) option[i].value = *(Boolean*)option[i].target;
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNwidth, 10); j++;
- XtSetArg(args[j], XtNheight, 10); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
+ if(!currentCps) option[i].value = *(Boolean*)option[i].target; // where checkbox callback uses it
+ j = SetPositionAndSize(args, last, lastrow, 1 /* border */,
+ textHeight/2 /* w */, textHeight/2 /* h */, 0xC0 /* chain both to left edge */);
+ XtSetArg(args[j], XtNvertDistance, (textHeight+2)/4 + 3); j++;
XtSetArg(args[j], XtNstate, option[i].value); j++;
+ lastrow = last;
option[i].handle = (void*)
- (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
+ (last = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ option[i].max /* w */, textHeight /* h */, 0xC1 /* chain */);
+ XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
+ XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
+ last = XtCreateManagedWidget("label", commandWidgetClass, form, args, j);
+ // make clicking the text toggle checkbox
+ XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
+ shrink = TRUE; // following buttons must get text height
+ break;
case Label:
msg = option[i].name;
- if(*msg == NULLCHAR) msg = option[i].textValue;
if(!msg) break;
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNfromHoriz, option[i].type != Label ? dialog : NULL); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
+ chain = option[i].min;
+ if(chain & SAME_ROW) forelast = lastrow; else shrink = FALSE;
+ j = SetPositionAndSize(args, last, lastrow, (chain & 2) != 0 /* border */,
+ option[i].max /* w */, shrink ? textHeight : 0 /* h */, chain | 2 /* chain */);
+#if ENABLE_NLS
+ if(option[i].choice) XtSetArg(args[j], XtNfontSet, *(XFontSet*)option[i].choice), j++;
+#else
+ if(option[i].choice) XtSetArg(args[j], XtNfont, *(XFontStruct*)option[i].choice), j++;
+#endif
+ XtSetArg(args[j], XtNresizable, False); j++;
XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
XtSetArg(args[j], XtNlabel, _(msg)); j++;
- last = XtCreateManagedWidget(msg, labelWidgetClass, form, args, j);
- if(option[i].type == CheckBox)
- XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i);
+ option[i].handle = (void*) (last = XtCreateManagedWidget("label", labelWidgetClass, form, args, j));
+ if(option[i].target) // allow user to specify event handler for button presses
+ XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
break;
case SaveButton:
case Button:
- j=0;
- XtSetArg(args[j], XtNfromVert, option[i].min & 1 ? lastrow : last); j++;
+ if(option[i].min & SAME_ROW) {
+ chain = 0x31; // 0011.0001 = both left and right side to right edge
+ forelast = lastrow;
+ } else chain = 0, shrink = FALSE;
+ j = SetPositionAndSize(args, last, lastrow, 3 /* border */,
+ option[i].max /* w */, shrink ? textHeight : 0 /* h */, chain /* chain */);
XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
- if(option[i].min & 1) { XtSetArg(args[j], XtNfromHoriz, last); j++; }
- else { XtSetArg(args[j], XtNfromHoriz, NULL); j++; lastrow = forelast; }
- if(option[i].max) { XtSetArg(args[j], XtNwidth, option[i].max); j++; }
if(option[i].textValue) { // special for buttons of New Variant dialog
XtSetArg(args[j], XtNsensitive, appData.noChessProgram || option[i].value < 0
|| strstr(first.variants, VariantName(option[i].value))); j++;
}
option[i].handle = (void*)
(dialog = last = XtCreateManagedWidget(option[i].name, commandWidgetClass, form, args, j));
- if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) {
+ if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) { // for the color picker default-reset
SetColor( *(char**) option[i-1].target, &option[i]);
XtAddEventHandler(option[i-1].handle, KeyReleaseMask, False, ColorChanged, (XtPointer)(intptr_t) i-1);
}
- XtAddCallback(last, XtNcallback, GenericCallback,
- (XtPointer)(intptr_t) i + (dlgNr<<16));
- if(option[i].textValue) SetColor( option[i].textValue, &option[i]);
- forelast = lastrow; // next button can go on same row
+ XtAddCallback(last, XtNcallback, GenericCallback, (XtPointer)(intptr_t) i + (dlgNr<<16)); // invokes user callback
+ if(option[i].textValue) SetColor( option[i].textValue, &option[i]); // for new-variant buttons
break;
case ComboBox:
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, textHeight /* h */, 0xC0 /* chain both sides to left edge */);
XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
- if(currentCps) option[i].choice = (char**) option[i].textValue; else {
- for(j=0; option[i].choice[j]; j++)
- if(*(char**)option[i].target && !strcmp(*(char**)option[i].target, option[i].choice[j])) break;
- option[i].value = j + (option[i].choice[j] == NULL);
+ if(option[i].min & COMBO_CALLBACK) msg = _(option[i].name); else {
+ if(!currentCps) SetCurrentComboSelection(option+i);
+ msg=_(((char**)option[i].choice)[option[i].value]);
}
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNfromHoriz, dialog); j++;
- XtSetArg(args[j], XtNwidth, option[i].max && !currentCps ? option[i].max : 100); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
+ j = SetPositionAndSize(args, dialog, last, (option[i].min & 2) == 0 /* border */,
+ option[i].max && !currentCps ? option[i].max : 100 /* w */,
+ textHeight /* h */, 0x91 /* chain */); // same row as its label!
XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
- XtSetArg(args[j], XtNlabel, _(((char**)option[i].textValue)[option[i].value])); j++;
+ XtSetArg(args[j], XtNlabel, msg); j++;
+ shrink = TRUE;
option[i].handle = (void*)
(last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
- CreateComboPopup(last, option[i].name, i, (char **) option[i].textValue);
+ CreateComboPopup(last, option + i, i + 256*dlgNr, TRUE, -1);
values[i] = option[i].value;
break;
+ case ListBox:
+ // Listbox goes in viewport, as needed for game list
+ if(option[i].min & SAME_ROW) forelast = lastrow;
+ j = SetPositionAndSize(args, last, lastrow, 1 /* border */,
+ option[i].max /* w */, option[i].value /* h */, option[i].min /* chain */);
+ XtSetArg(args[j], XtNresizable, False); j++;
+ XtSetArg(args[j], XtNallowVert, True); j++; // scoll direction
+ last =
+ XtCreateManagedWidget("viewport", viewportWidgetClass, form, args, j);
+ j = 0; // now list itself
+ XtSetArg(args[j], XtNdefaultColumns, 1); j++;
+ XtSetArg(args[j], XtNforceColumns, True); j++;
+ XtSetArg(args[j], XtNverticalList, True); j++;
+ option[i].handle = (void*)
+ (edit = XtCreateManagedWidget("list", listWidgetClass, last, args, j));
+ XawListChange(option[i].handle, option[i].target, 0, 0, True);
+ XawListHighlight(option[i].handle, 0);
+ scrollTranslations[25] = '0' + i;
+ scrollTranslations[27] = 'A' + dlgNr;
+ XtOverrideTranslations(edit, XtParseTranslationTable(scrollTranslations)); // for mouse-wheel
+ break;
+ case Graph:
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ option[i].max /* w */, option[i].value /* h */, option[i].min /* chain */);
+ option[i].handle = (void*)
+ (last = XtCreateManagedWidget("graph", widgetClass, form, args, j));
+ XtAddEventHandler(last, ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask, False,
+ (XtEventHandler) GraphEventProc, option[i].target); // mandatory user-supplied expose handler
+ break;
+ case PopUp: // note: used only after Graph, so 'last' refers to the Graph widget
+ option[i].handle = (void*) CreateComboPopup(last, option + i, i + 256*dlgNr, TRUE, option[i].value);
+ break;
+ case BoxBegin:
+ if(option[i].min & SAME_ROW) forelast = lastrow;
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, 0 /* h */, option[i].min /* chain */);
+ XtSetArg(args[j], XtNorientation, XtorientHorizontal); j++;
+ XtSetArg(args[j], XtNvSpace, 0); j++;
+ option[box=i].handle = (void*)
+ (last = XtCreateWidget("box", boxWidgetClass, form, args, j));
+ oldForm = form; form = last; oldLastRow = lastrow; oldForeLast = forelast;
+ lastrow = NULL; last = NULL;
+ break;
+ case DropDown:
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, 0 /* h */, 1 /* chain (always on same row) */);
+ forelast = lastrow;
+ msg = _(option[i].name); // write name on the menu button
+ XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
+ XtSetArg(args[j], XtNlabel, msg); j++;
+ option[i].handle = (void*)
+ (last = XtCreateManagedWidget(option[i].name, menuButtonWidgetClass, form, args, j));
+ option[i].textValue = (char*) CreateComboPopup(last, option + i, i + 256*dlgNr, FALSE, -1);
+ break;
+ case BoxEnd:
+ XtManageChildren(&form, 1);
+ SqueezeIntoBox(&option[box], i-box, option[box].max);
+ if(option[i].target) ((ButtonCallback*)option[i].target)(box); // callback that can make sizing decisions
+ last = form; lastrow = oldLastRow; form = oldForm; forelast = oldForeLast;
+ break;
case Break:
width++;
height = i+1;
+ stack = !(option[i].min & SAME_ROW);
break;
default:
printf("GenericPopUp: unexpected case in switch.\n");
// make an attempt to align all spins and textbox controls
maxWidth = maxTextWidth = 0;
- for(h=0; h<height; h++) {
+ if(browse != NULL) {
+ j=0;
+ XtSetArg(args[j], XtNwidth, &bWidth); j++;
+ XtGetValues(browse, args, j);
+ }
+ for(h=0; h<height || c == width-1; h++) {
i = h + c*height;
if(option[i].type == EndMark) break;
if(option[i].type == Spin || option[i].type == TextBox || option[i].type == ComboBox
if(maxTextWidth + 110 < maxWidth)
maxTextWidth = maxWidth - 110;
else maxWidth = maxTextWidth + 110;
- for(h=0; h<height; h++) {
+ for(h=0; h<height || c == width-1; h++) {
i = h + c*height;
if(option[i].type == EndMark) break;
- if(!texts[h]) continue;
+ if(!texts[h]) continue; // Note: texts[h] can be undefined (giving errors in valgrind), but then both if's below will be false.
j=0;
if(option[i].type == Spin) {
XtSetArg(args[j], XtNwidth, maxWidth); j++;
if(option[i].type == TextBox || option[i].type == ComboBox || option[i].type == PathName || option[i].type == FileName) {
XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
XtSetValues(texts[h], args, j);
+ if(bWidth != 50 && (option[i].type == FileName || option[i].type == PathName)) {
+ int tWidth = (option[i].max ? option[i].max : 205) - 5 - bWidth;
+ j = 0;
+ XtSetArg(args[j], XtNwidth, tWidth); j++;
+ XtSetValues(option[i].handle, args, j);
+ }
}
}
}
- if(!(option[i].min & 2)) {
- j=0;
- if(option[i].min & 1) {
- for(j=i-1; option[j+1].min&1 && option[j].type == Button; j--) {
+ if(option[i].min & SAME_ROW) { // even when OK suppressed this EndMark bit can request chaining of last row to bottom
+ for(j=i-1; option[j+1].min & SAME_ROW; j--) {
XtSetArg(args[0], XtNtop, XtChainBottom);
XtSetArg(args[1], XtNbottom, XtChainBottom);
XtSetValues(option[j].handle, args, 2);
}
- if(option[j].type == TextBox && option[j].name[0] == NULLCHAR) {
+ if((option[j].type == TextBox || option[j].type == ListBox) && option[j].name[0] == NULLCHAR) {
+ Widget w = option[j].handle;
+ if(option[j].type == ListBox) w = XtParent(w); // for listbox we must chain viewport
XtSetArg(args[0], XtNbottom, XtChainBottom);
- XtSetValues(option[j].handle, args, 1);
+ XtSetValues(w, args, 1);
}
- j = 0;
- XtSetArg(args[j], XtNfromHoriz, last); last = forelast;
- } else
- XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
- XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
- XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr + (dlgNr<<16));
-
- XtSetArg(args[0], XtNfromHoriz, b_ok);
- b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
- XtAddCallback(b_cancel, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr);
+ lastrow = forelast;
+ } else shrink = FALSE, lastrow = last, last = widest ? widest : dialog;
+ j = SetPositionAndSize(args, last, anchor ? anchor : lastrow, 3 /* border */,
+ 0 /* w */, shrink ? textHeight : 0 /* h */, 0x37 /* chain: right, bottom and use both neighbors */);
+
+ if(!(option[i].min & NO_OK)) {
+ option[i].handle = b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
+ XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer)(intptr_t) (30001 + (dlgNr<<16)));
+ if(!(option[i].min & NO_CANCEL)) {
+ XtSetArg(args[1], XtNfromHoriz, b_ok); // overwrites!
+ b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
+ XtAddCallback(b_cancel, XtNcallback, GenericCallback, (XtPointer)(intptr_t) (30000 + (dlgNr<<16)));
+ }
}
XtRealizeWidget(popup);
XtSetArg(args[1], XtNy, y - 30);
XtSetValues(popup, args, 2);
- XtPopup(popup, dlgNr ? XtGrabNone : XtGrabExclusive);
- shellUp[dlgNr] = True;
+ XtPopup(popup, modal ? XtGrabExclusive : XtGrabNone);
+ shellUp[dlgNr]++; // count rather than flag
previous = NULL;
- if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
+ if(textField) SetFocus(textField, popup, (XEvent*) NULL, False);
if(dlgNr && wp[dlgNr] && wp[dlgNr]->width > 0) { // if persistent window-info available, reposition
j = 0;
XtSetArg(args[j], XtNheight, (Dimension) (wp[dlgNr]->height)); j++;
XtSetArg(args[j], XtNy, (Position) (wp[dlgNr]->y)); j++;
XtSetValues(popup, args, j);
}
- return 1;
+ return 1; // tells caller he must do initialization (e.g. add specific event handlers)
}
-void IcsOptionsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- GenericPopUp(icsOptions, _("ICS Options"), 0);
-}
-
-void LoadOptionsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- ASSIGN(searchMode, modeValues[appData.searchMode-1]);
- GenericPopUp(loadOptions, _("Load Game Options"), 0);
-}
-
-void SaveOptionsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- GenericPopUp(saveOptions, _("Save Game Options"), 0);
-}
-
-void SoundOptionsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- soundFiles[2] = "*";
- GenericPopUp(soundOptions, _("Sound Options"), 0);
-}
-
-void BoardOptionsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- GenericPopUp(boardOptions, _("Board Options"), 0);
-}
-
-void EngineMenuProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- GenericPopUp(adjudicationOptions, "Adjudicate non-ICS Games", 0);
-}
-
-void UciMenuProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- oldCores = appData.smpCores;
- oldPonder = appData.ponderNextMove;
- GenericPopUp(commonEngineOptions, _("Common Engine Settings"), 0);
-}
-
-void NewVariantProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- GenericPopUp(variantDescriptors, _("New Variant"), 0);
-}
-
-void OptionsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- oldPonder = appData.ponderNextMove;
- GenericPopUp(generalOptions, _("General Options"), 0);
-}
-
-void MatchOptionsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- NamesToList(firstChessProgramNames, engineList, engineMnemonic);
- comboCallback = &AddToTourney;
- matchOptions[5].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
- ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
- GenericPopUp(matchOptions, _("Match Options"), 0);
-}
-
-Option textOptions[100];
-void PutText P((char *text, int pos));
-
-void SendString(char *p)
-{
- char buf[MSG_SIZ], *q;
- if(q = strstr(p, "$input")) {
- if(!shellUp[4]) return;
- strncpy(buf, p, MSG_SIZ);
- strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
- PutText(buf, q-p);
- return;
- }
- snprintf(buf, MSG_SIZ, "%s\n", p);
- SendToICS(buf);
-}
-
/* function called when the data to Paste is ready */
static void
-SendTextCB(Widget w, XtPointer client_data, Atom *selection,
- Atom *type, XtPointer value, unsigned long *len, int *format)
+SendTextCB (Widget w, XtPointer client_data, Atom *selection,
+ Atom *type, XtPointer value, unsigned long *len, int *format)
{
char buf[MSG_SIZ], *p = (char*) textOptions[(int)(intptr_t) client_data].choice, *name = (char*) value, *q;
if (value==NULL || *len==0) return; /* nothing selected, abort */
XtFree(value);
}
-void SendText(int n)
+void
+SendText (int n)
{
char *p = (char*) textOptions[n].choice;
if(strstr(p, "$name")) {
} else SendString(p);
}
-void IcsTextProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- int i=0, j;
- char *p, *q, *r;
- if((p = icsTextMenuString) == NULL) return;
- do {
- q = r = p; while(*p && *p != ';') p++;
- for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
- textOptions[i].name[j++] = 0;
- if(!*p) break;
- if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
- q = p;
- textOptions[i].choice = (char**) (r = textOptions[i].name + j);
- while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
- textOptions[i].name[j++] = 0;
- if(*p) p += 2;
- textOptions[i].max = 135;
- textOptions[i].min = i&1;
- textOptions[i].handle = NULL;
- textOptions[i].target = &SendText;
- textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
- textOptions[i].type = Button;
- } while(++i < 99 && *p);
- if(i == 0) return;
- textOptions[i].type = EndMark;
- textOptions[i].target = NULL;
- textOptions[i].min = 2;
- MarkMenu("menuView.ICStex", 3);
- GenericPopUp(textOptions, _("ICS text menu"), 3);
-}
-
-static char *commentText;
-static int commentIndex;
-void ClearComment P((int n));
-extern char commentTranslations[];
-
-int NewComCallback(int n)
-{
- ReplaceComment(commentIndex, commentText);
- return 1;
-}
-
-void SaveChanges(int n)
-{
- GenericReadout(0);
- ReplaceComment(commentIndex, commentText);
-}
-
-Option commentOptions[] = {
-{ 0xD, 200, 250, NULL, (void*) &commentText, "", NULL, TextBox, "" },
-{ 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, "clear" },
-{ 0, 1, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, "save changes" },
-{ 0, 1, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
-};
-
-void ClearTextWidget(Option *opt)
-{
-// XtCallActionProc(opt->handle, "select-all", NULL, NULL, 0);
-// XtCallActionProc(opt->handle, "kill-selection", NULL, NULL, 0);
- Arg arg;
- XtSetArg(arg, XtNstring, ""); // clear without disturbing selection!
- XtSetValues(opt->handle, &arg, 1);
-}
-
-void ClearComment(int n)
-{
- ClearTextWidget(&commentOptions[0]);
-}
-
-void NewCommentPopup(char *title, char *text, int index)
-{
- Arg args[16];
-
- if(shells[1]) { // if already exists, alter title and content
- XtSetArg(args[0], XtNtitle, title);
- XtSetValues(shells[1], args, 1);
- SetWidgetText(&commentOptions[0], text, 1);
- }
- if(commentText) free(commentText); commentText = strdup(text);
- commentIndex = index;
- MarkMenu("menuView.Show Comments", 1);
- if(GenericPopUp(commentOptions, title, 1))
- XtOverrideTranslations(commentOptions[0].handle, XtParseTranslationTable(commentTranslations));
-}
-
-static char *tagsText;
-
-int NewTagsCallback(int n)
-{
- ReplaceTags(tagsText, &gameInfo);
- return 1;
-}
-
-void changeTags(int n)
-{
- GenericReadout(1);
- if(bookUp) SaveToBook(tagsText); else
- ReplaceTags(tagsText, &gameInfo);
-}
-
-Option tagsOptions[] = {
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label, "" },
-{ 0xD, 200, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
-{ 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, "save changes" },
-{ 0, 1, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
-};
-
-void NewTagsPopup(char *text, char *msg)
-{
- Arg args[16];
- char *title = bookUp ? _("Edit book") : _("Tags");
-
- if(shells[2]) { // if already exists, alter title and content
- SetWidgetText(&tagsOptions[1], text, 2);
- XtSetArg(args[0], XtNtitle, title);
- XtSetValues(shells[2], args, 1);
- }
- if(tagsText) free(tagsText); tagsText = strdup(text);
- tagsOptions[0].textValue = msg;
- MarkMenu("menuView.Show Tags", 2);
- GenericPopUp(tagsOptions, title, 2);
-}
-
-char *icsText;
-
-Option boxOptions[] = {
-{ 0, 30, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
-{ 0, 3, 0, NULL, NULL, "", NULL, EndMark , "" }
-};
-
-void PutText(char *text, int pos)
+void
+SetInsertPos (Option *opt, int pos)
{
Arg args[16];
- char buf[MSG_SIZ], *p;
-
- if(strstr(text, "$add ") == text) {
- GetWidgetText(&boxOptions[0], &p);
- snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
- pos += strlen(p) - 5;
- }
- SetWidgetText(&boxOptions[0], text, 4);
XtSetArg(args[0], XtNinsertPosition, pos);
- XtSetValues(boxOptions[0].handle, args, 1);
-// SetFocus(boxOptions[0].handle, shells[4], NULL, False); // No idea why this does not work, and the following is needed:
- XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime);
-}
-
-void InputBoxPopup()
-{
- MarkMenu("menuView.ICS Input Box", 4);
- if(GenericPopUp(boxOptions, _("ICS input box"), 4))
- XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(ICSInputTranslations));
-}
-
-void TypeInProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- char *val;
-
- if(prms[0][0] == '1') {
- GetWidgetText(&boxOptions[0], &val);
- TypeInDoneEvent(val);
- }
- PopDown(0);
-}
-
-char moveTypeInTranslations[] =
- "<Key>Return: TypeInProc(1) \n"
- "<Key>Escape: TypeInProc(0) \n";
-
-void PopUpMoveDialog(char firstchar)
-{
- static char buf[2];
- buf[0] = firstchar; icsText = buf;
- if(GenericPopUp(boxOptions, _("Type a move"), 0))
- XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(moveTypeInTranslations));
-}
-
-void MoveTypeInProc(Widget widget, caddr_t unused, XEvent *event)
-{
- char buf[10], keys[32];
- KeySym sym;
- KeyCode metaL, metaR;
- int n = XLookupString(&(event->xkey), buf, 10, &sym, NULL);
- XQueryKeymap(xDisplay,keys);
- metaL = XKeysymToKeycode(xDisplay, XK_Meta_L);
- metaR = XKeysymToKeycode(xDisplay, XK_Meta_R);
- if ( n == 1 && *buf > 32 && !(keys[metaL>>3]&1<<(metaL&7)) && !(keys[metaR>>3]&1<<(metaR&7))) // printable, no alt
- PopUpMoveDialog(*buf);
-
+ XtSetValues(opt->handle, args, 1);
+// SetFocus(opt->handle, shells[InputBoxDlg], NULL, False); // No idea why this does not work, and the following is needed:
+ XSetInputFocus(xDisplay, XtWindow(opt->handle), RevertToPointerRoot, CurrentTime);
}
void
-SettingsPopUp(ChessProgramState *cps)
-{
- currentCps = cps;
- GenericPopUp(cps->option, _("Engine Settings"), 0);
-}
-
-void FirstSettingsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- SettingsPopUp(&first);
-}
-
-void SecondSettingsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- if(WaitForEngine(&second, SettingsMenuIfReady)) return;
- SettingsPopUp(&second);
-}
-
-int InstallOK(int n)
-{
- PopDown(0); // early popdown, to allow FreezeUI to instate grab
- if(engineChoice[0] == engineNr[0][0]) Load(&first, 0); else Load(&second, 1);
- return 1;
-}
-
-Option installOptions[] = {
-{ 0, 0, 0, NULL, (void*) &engineLine, (char*) engineMnemonic, engineList, ComboBox, N_("Select engine from list:") },
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
-{ 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
-{ 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
-{ 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
-{ 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
-{ 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
-{ 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
-{ 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
-{ 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
-{ 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
-{ 0, 0, 0, NULL, (void*) &engineChoice, (char*) engineNr, engineNr, ComboBox, N_("Load mentioned engine as") },
-{ 0, 1, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
-};
-
-void LoadEngineProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
- if(engineChoice) free(engineChoice); engineChoice = strdup(engineNr[0]);
- if(engineLine) free(engineLine); engineLine = strdup("");
- if(engineDir) free(engineDir); engineDir = strdup("");
- if(nickName) free(nickName); nickName = strdup("");
- if(params) free(params); params = strdup("");
- NamesToList(firstChessProgramNames, engineList, engineMnemonic);
- GenericPopUp(installOptions, _("Load engine"), 0);
-}
-
-void EditBookProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- EditBookEvent();
-}
-
-void SetRandom P((int n));
-
-int ShuffleOK(int n)
-{
- ResetGameEvent();
- return 1;
-}
-
-Option shuffleOptions[] = {
-{ 0, 0, 50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, "shuffle" },
-{ 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
-{ 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, "randomize" },
-{ 0, 1, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, "pick fixed" },
-{ 0, 1, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
-};
-
-void SetRandom(int n)
-{
- int r = n==2 ? -1 : rand() & (1<<30)-1;
- char buf[MSG_SIZ];
- snprintf(buf, MSG_SIZ, "%d", r);
- SetWidgetText(&shuffleOptions[1], buf, 0);
- SetWidgetState(&shuffleOptions[0], True);
-}
-
-void ShuffleMenuProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- GenericPopUp(shuffleOptions, _("New Shuffle Game"), 0);
-}
-
-int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
-
-void ShowTC(int n)
-{
-}
-
-void SetTcType P((int n));
-
-char *Value(int n)
-{
- static char buf[MSG_SIZ];
- snprintf(buf, MSG_SIZ, "%d", n);
- return buf;
-}
-
-int TcOK(int n)
-{
- char *tc;
- if(tcType == 0 && tmpMoves <= 0) return 0;
- if(tcType == 2 && tmpInc <= 0) return 0;
- GetWidgetText(¤tOption[4], &tc); // get original text, in case it is min:sec
- searchTime = 0;
- switch(tcType) {
- case 0:
- if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
- appData.movesPerSession = tmpMoves;
- ASSIGN(appData.timeControl, tc);
- appData.timeIncrement = -1;
- break;
- case 1:
- if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
- ASSIGN(appData.timeControl, tc);
- appData.timeIncrement = tmpInc;
- break;
- case 2:
- searchTime = tmpInc;
+TypeInProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
+{ // can be used as handler for any text edit in any dialog (from GenericPopUp, that is)
+ int n = prms[0][0] - '0';
+ Widget sh = XtParent(XtParent(XtParent(w))); // popup shell
+
+ if(n<2) { // Enter or Esc typed from primed text widget: treat as if dialog OK or cancel button hit.
+ int dlgNr; // figure out what the dialog number is by comparing shells (because we must pass it :( )
+ for(dlgNr=0; dlgNr<NrOfDialogs; dlgNr++) if(shellUp[dlgNr] && shells[dlgNr] == sh)
+ GenericCallback (w, (XtPointer)(intptr_t) (30000 + n + (dlgNr<<16)), NULL);
}
- appData.firstTimeOdds = first.timeOdds = tmpOdds1;
- appData.secondTimeOdds = second.timeOdds = tmpOdds2;
- Reset(True, True);
- return 1;
}
-Option tcOptions[] = {
-{ 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
-{ 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
-{ 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
-{ 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
-{ 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
-{ 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
-{ 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
-{ 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
-{ 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
-{ 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
-};
-
-void SetTcType(int n)
-{
- switch(tcType = n) {
- case 0:
- SetWidgetText(&tcOptions[3], Value(tmpMoves), 0);
- SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
- SetWidgetText(&tcOptions[5], _("Unused"), 0);
- break;
- case 1:
- SetWidgetText(&tcOptions[3], _("Unused"), 0);
- SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
- SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
- break;
- case 2:
- SetWidgetText(&tcOptions[3], _("Unused"), 0);
- SetWidgetText(&tcOptions[4], _("Unused"), 0);
- SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
- }
-}
-
-void TimeControlProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
+void
+HardSetFocus (Option *opt)
{
- tmpMoves = appData.movesPerSession;
- tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
- tmpOdds1 = tmpOdds2 = 1; tcType = 0;
- tmpTc = atoi(appData.timeControl);
- GenericPopUp(tcOptions, _("Time Control"), 0);
+ XSetInputFocus(xDisplay, XtWindow(opt->handle), RevertToPointerRoot, CurrentTime);
}
-//---------------------------- Chat Windows ----------------------------------------------
-
-void OutputChatMessage(int partner, char *mess)
-{
- return; // dummy
-}
projects / xboard.git / blobdiff